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nutraboost-us.com website review

Visit site (opens in a new tab)Reviewed 11 November 202632 issues · 76 checks

This review found 32 issues worth fixing on nutraboost-us.com, 11 of them high impact, across 76 checks. The most urgent: reduce unused JavaScript. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.

  1. Homepage
  2. Phone render
  3. Links and pages
  4. Google PageSpeed

Google PageSpeed Insights (opens in a new tab), mobile

Real-visitor load time (LCP)75th percentile, phones
5.0 s3.9 sMay 23Nov 74.7 s
Show as table
DateReal-visitor load time (LCP)
May 23, 20264.8 s
May 30, 20264.7 s
Jun 6, 20264.4 s
Jun 13, 20264.2 s
Jun 20, 20264.2 s
Jun 27, 20264.3 s
Jul 4, 20264.3 s
Jul 11, 20264.9 s
Jul 18, 20264.6 s
Jul 25, 20264.6 s
Aug 1, 20264.7 s
Aug 8, 20264.3 s
Aug 15, 20264.4 s
Aug 22, 20264.2 s
Aug 29, 20264.1 s
Sep 5, 20264.0 s
Sep 12, 20264.0 s
Sep 19, 20264.4 s
Sep 26, 20264.5 s
Oct 3, 20264.5 s
Oct 10, 20264.8 s
Oct 17, 20264.6 s
Oct 24, 20264.7 s
Oct 31, 20264.8 s
Nov 7, 20264.7 s
Real-visitor tap response (INP)75th percentile, phones
160 ms116 msMay 23Nov 7124 ms
Show as table
DateReal-visitor tap response (INP)
May 23, 2026129 ms
May 30, 2026127 ms
Jun 6, 2026121 ms
Jun 13, 2026121 ms
Jun 20, 2026121 ms
Jun 27, 2026121 ms
Jul 4, 2026121 ms
Jul 11, 2026155 ms
Jul 18, 2026146 ms
Jul 25, 2026146 ms
Aug 1, 2026154 ms
Aug 8, 2026135 ms
Aug 15, 2026130 ms
Aug 22, 2026130 ms
Aug 29, 2026130 ms
Sep 5, 2026121 ms
Sep 12, 2026121 ms
Sep 19, 2026121 ms
Sep 26, 2026129 ms
Oct 3, 2026138 ms
Oct 17, 2026129 ms
Nov 7, 2026124 ms

Chrome UX Report (opens in a new tab): real Chrome visitors over rolling 28-day periods.

One score from every part of this review. How it works

Full-page screenshot of nutraboost-us.com (phone) rendered by Google PageSpeed Insights

How it loaded on a phone

  1. nutraboost-us.com at 0.4 s0.4 s
  2. nutraboost-us.com at 0.8 s0.8 s
  3. nutraboost-us.com at 1.2 s1.2 s
  4. nutraboost-us.com at 1.6 s1.6 s
  5. nutraboost-us.com at 2.0 s2.0 s
  6. nutraboost-us.com at 2.4 s2.4 s
  7. nutraboost-us.com at 2.8 s2.8 s
  8. nutraboost-us.com at 3.2 s3.2 s

Speed

6 to fix60
  • Reduce unused JavaScript

    1.4 s · 232 KiB

    About 232 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 1.4 s faster on a phone.

  • 4,329 HTML elements

    The page has 4,329 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

  • Mobile performance score: 60

    60/100

    Your mobile performance score is 60. Pages that score under 90 lose visitors before the first paint.

  • Improve image delivery

    450 ms · 405 KiB

    7 images could be 405 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 450 ms faster on a phone.

  • Reduce unused CSS

    450 ms · 52 KiB

    About 52 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 450 ms faster on a phone.

  • Main-thread work: 2.4 s

    A phone's processor spends 2.4 s on main-thread work while loading, 740 ms of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

  • 8 third-party services on the page

    8 third-party services load with your homepage (Shopify, gemcommerce.com and Klaviyo and others), adding 610 KiB and 249 ms of main-thread time.

  • 4 long tasks on the main thread

    4 long tasks block the main thread while loading, the longest for 236 ms. During a long task the page ignores taps.

  • Render-blocking requests

    50 ms

    5 files block the first paint until they finish downloading. Deferring or inlining them could save about 50 ms.

  • Legacy JavaScript

    19 KiB

    Polyfills for old browsers add 19 KiB JavaScript that modern phones do not need.

  • Use efficient cache lifetimes

    5 KiB

    2 files are served with short cache lifetimes, so returning visitors download them again (5 KiB).

  • Chained critical requests

    Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

  • Minify JavaScript

    3 KiB

    3 KiB could be saved by minifying JavaScript.

1 checks passed
  • Server response: 16 ms

    16 ms

    Your server sent the HTML in 16 ms, well inside Google's 600 ms guideline.

Core Web Vitals

10 to fix67
  • Fails Core Web Vitals for real visitors

    Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

  • Real-user LCP: 4.7 s

    4.7 s

    Real visitors wait 4.7 s for the largest content to appear (75th percentile). Good is under 2.5 s.

  • Largest Contentful Paint: 8.1 s

    8.1 s

    Your largest element takes 8.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

  • Time to Interactive: 8.1 s

    8.1 s

    The page becomes fully interactive after 8.1 s. Good is under 3.8 s.

  • Speed Index: 6.2 s

    6.2 s

    Visually, the page fills in at 6.2 s (Speed Index). Good is under 3.4 s.

  • First Contentful Paint: 3.0 s

    3.0 s

    The first text or image appears after 3.0 s on a phone. Good is under 1.8 s.

  • Real-user FCP: 2.1 s

    2.1 s

    Real visitors see the first content after 2.1 s (75th percentile). Good is under 1.8 s.

  • Real-user TTFB: 1.6 s

    1.6 s

    Real visitors wait 1.6 s for your server to start answering (75th percentile). Good is under 800 ms.

  • Total Blocking Time: 238 ms

    238 ms

    Scripts block taps and scrolling for 238 ms in total while the page loads. Good is under 200 ms.

  • 6 images without width and height

    6 images have no width and height attributes, so the layout jumps as each one loads.

  • Tap response (INP) held steady for real visitors

    -1%

    Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 129 ms to 124 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

  • Largest content (LCP) held steady for real visitors

    -1%

    Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 4.8 s to 4.7 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

3 checks passed
  • Real-user INP: 127 ms

    127 ms

    Real visitors wait 127 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

  • Real-user CLS: 0.10

    0.10

    For real visitors the layout shifts by 0.10 (75th percentile). Good is under 0.1.

  • Cumulative Layout Shift: 0

    0

    The layout barely moves while loading (CLS 0, good is under 0.1).

Images and page weight

2 to fix78
  • Page weight: 2.8 MB in 240 requests

    2.8 MB

    Your homepage downloads 2.8 MB in 240 requests on a phone: images 1,007 KiB (16), other files 874 KiB (114) and scripts 709 KiB (99). Under 2 MB keeps phones on slow connections fast.

  • 6 images below the first screen load straight away

    6 images further down the page (524 KiB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.

  • About 0.8 g of CO₂ per visit

    0.78 g

    By the Sustainable Web Design model, a visit to your homepage emits about 0.78 g of CO₂e: 93.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

2 checks passed
  • Images use modern formats

    Every sizeable image is WebP, AVIF or SVG.

  • Images are sized for phones

    No image is downloaded at more than three times the size it is drawn on a phone.

Accessibility

3 to fixGoogle 9395
  • 2 text elements with low contrast

    2 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

  • 3 images without alt text

    3 images have no alt text, which hurts accessibility and image search.

  • 1 link without text

    1 visible link has no text or label, so screen readers cannot say where it goes.

1 checks passed
  • 47 automated accessibility rules passed

    axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 49 WCAG 2.2 A/AA and best-practice rules on the phone render: 47 passed and 2 failed. 3 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.

SEO

3 to fixGoogle 9282
  • No meta description

    No meta description, so Google writes its own snippet from whatever text it finds.

  • 16 H1 headlines

    There are 16 <h1> headlines (“Your Path to Clear& Healthy Nails”, “Your Path to Clear& Healthy Nails” and “Most popular”). One clear main headline is easier for people and search engines.

  • No social preview image

    No Open Graph image, so links shared on LinkedIn, Slack or Facebook show no preview picture.

  • 27 internal links, 0 external

    The homepage links to 27 pages on nutraboost-us.com and 0 external pages.

5 checks passed
  • Title: 47 characters

    Your title is a healthy 47 characters: “Your Path to Clear & Healthy Nails | NutraBoost”.

  • Canonical URL set

    The canonical URL is https://nutraboost-us.com/.

  • Structured data in place

    Structured data found: Organization.

  • robots.txt in place

    robots.txt is in place and points crawlers to your sitemap.

  • XML sitemap found

    Your XML sitemap is reachable at https://nutraboost-us.com/sitemap.xml.

AI search readiness

1 to fix88
  • Organization data is thin (3 of 6 facts)

    Your Organization JSON-LD is missing sameAs (social profiles), description and contact details. These are the facts AI assistants use to describe a business and to tell it apart from others with a similar name.

3 checks passed
  • AI answer engines may read the site

    Your robots.txt lets the crawlers behind ChatGPT search, Claude and Perplexity read the site and cite it in answers.

  • Text is in the HTML

    Your server sends the page's text in the HTML (1,374 words), so crawlers that don't run JavaScript still read it.

  • llms.txt published

    The site publishes https://nutraboost-us.com/llms.txt (6 KiB, 8 links), a plain-text guide to the site for AI tools.

Other pages

3 to fix88
  • 1 page without a meta description

    https://nutraboost-us.com/collections/all has no meta description, so Google writes the search snippet from whatever text it finds.

  • 4 pages share a meta description

    https://nutraboost-us.com/products/nail-fungus-treatment-gel, https://nutraboost-us.com/products/complete-nail-renewal, https://nutraboost-us.com/products/total-nail-protection and https://nutraboost-us.com/products/triple-action-treatment use the same meta description. A description written for each page earns more clicks.

  • 15 pages without an H1

    https://nutraboost-us.com/collections/all, https://nutraboost-us.com/collections/most-popular, https://nutraboost-us.com/collections/bundle-save, https://nutraboost-us.com/pages/about-us, https://nutraboost-us.com/pages/faqs and https://nutraboost-us.com/pages/contact-us and 9 others have no <h1> headline, so visitors and search engines get no clear main topic.

  • 4 pages slow to respond

    https://nutraboost-us.com/pages/faqs, https://nutraboost-us.com/pages/contact-us, https://nutraboost-us.com/products/nail-fungus-treatment-gel and https://nutraboost-us.com/products/athletes-foot-treatment-pen took over 3 s to send their HTML from our server.

  • 15 internal pages checked

    We fetched 15 pages linked from your homepage (of 18 found) and read each the way a search engine does.

5 checks passed
  • Linked pages load

    All 15 pages we checked loaded without an error.

  • Canonical URLs point to themselves

    No page we checked hands its ranking to a different URL.

  • Titles are unique

    Every page we checked has its own title.

  • No linked page is hidden from search

    None of the pages we checked carries a noindex tag.

  • Every page has a title

    All 15 pages that loaded have a <title>.

Best practices

Google 100100
3 checks passed
  • No console errors

    No JavaScript errors were logged while the page loaded on a phone.

  • Tap targets are thumb-sized

    12 of 13 tappable elements near the top are at least 24 px.

  • Mobile viewport set

    The page declares a mobile viewport.

Content and conversion

3 to fix79
  • Thin social proof

    Social proof on the homepage: “Trusted by 100K+ happy customers”. Pairing it with named testimonials or customer logos makes it far more convincing.

  • No analytics detected

    No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.

  • No direct contact details

    No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

  • About 251 words of copy

    The homepage carries about 251 words of visible text.

4 checks passed
  • Clear next step on the first screen

    On a phone, the first screen shows a clear next step: “SHOP NOW”.

  • 19 calls to action

    The homepage has 19 calls to action, for example “BUY 2 GET 2 FREE + FREE SHIPPING!”, “Shop” and “Contact Us”.

  • 14 short forms

    14 short forms (1 field at most) are right on the homepage.

  • Risk reducer mentioned

    A guarantee or risk reducer (money-back, free trial, no credit card or similar) is mentioned on the page.

Privacy and tracking

1 to fix
  • 4 trackers load before any consent

    4

    Before a visitor clicks anything, the page loads Google Ads, Google Tag Manager, Klaviyo and Meta Pixel (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

  • 11 cookies set on arrival

    11

    Opening the homepage sets 11 cookies (measured from a US location before any click).

  • No consent tool detected

    No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

  • 21 other companies contacted

    Loading the homepage contacts 21 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.

Security, domain, email and software versions

The security, domain and email checks, software and plugin versions, and any app with a known security problem are visible only to people at nutraboost-us.com, because details like these could help someone attack a site. Every review keeps them private, whatever they found.

Apps on your store

Your storefront loads 6 apps. Each one is code from another company running for your shoppers.

Apps your storefront loads

Triplewhale · Gempages Builder · Klaviyo Email Marketing Sms · Gempages Cro · Aftersell · Upcart

Apps found in the homepage's code. Apps that only run in checkout or the admin aren't seen, and a headless storefront shows none. App data from programmable.info

Upkeep, stack and company

Stack

Framework
jQuery
E-commerce
Shopify
Hosting
Shopify

Upkeep, stack, hiring and company data from programmable.info

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